clear the input after a forbiden file

directus · Nov 9, 2016 · 24d0ae0 · 24d0ae0
1 parent 7e5eee4
commit 24d0ae0
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Showing 2 changed files with 11 additions and 2 deletions.
diff --git a/app/core/uis/single_file.js b/app/core/uis/single_file.js
@@ -21,12 +21,13 @@ define([
     'underscore',
     'backbone',
     'core/t',
+    'utils',
     'core/UIComponent',
     'core/UIView',
     'core/table/table.view',
     'core/overlays/overlays'
   ],
-  function(app, _, Backbone, __t, UIComponent, UIView, TableView, Overlays) {
+  function(app, _, Backbone, __t, Utils, UIComponent, UIView, TableView, Overlays) {
 
   'use strict';
 
@@ -181,7 +182,10 @@ define([
         var target = $(event.target);
         var file = target[0].files[0];
         var model = this.fileModel;
-        model.setFile(file, this.options.settings.get('allowed_filetypes'));
+        var allowed = model.setFile(file, this.options.settings.get('allowed_filetypes'));
+        if (allowed === false) {
+          Utils.clearElement(target);
+        }
       },
       'click button[data-action="computer"], .ui-thumbnail-dropzone, .single-image-thumbnail img': function(e) {
         this.$el.find('#fileAddInput').click();

diff --git a/app/utils.js b/app/utils.js
@@ -125,5 +125,10 @@ define(function() {
     return value == null || value === '';
   };
 
+  Utils.clearElement = function(element) {
+    element.wrap('<form>').closest('form').get(0).reset();
+    element.unwrap();
+  };
+
   return Utils;
 });